Hi all, most know Gabbar my golden is now 4 months old. We have been learning something new almost every week. The last couple of days it has been barking at night. It's been 2 months since we got Gabbar, he has not once barked at night. I can't understand why he has just started this. Wanted to know if anyone else has experienced this or know what I should do. As it's summers here, he sleeps outside in a large kennel.